Hello. I’m using an up to date torizon distro on a dalhia board. My goal is to drive a ws2812b led strip from the spi. my code works fine on a raspberry pi3. i get inconsistent result on the dalhia. one thing especially noticeable is that past the first use of SPI the logic analyzer starts reco…

can confirm spi works fine from the M core. although for reasons i need to use a logic level translator. closing now

Issues driving a ws2812b from spi on a dalhia board

josep.tx July 5, 2023, 1:56pm 3

Hello @fennecdjay , welcome to the community
As a first step, you can have a look at a related thread from another user:

Best regards,
Josep